summaryrefslogtreecommitdiffstats
path: root/src/plugins/cnat/cnat_client.c
diff options
context:
space:
mode:
authorNathan Skrzypczak <nathan.skrzypczak@gmail.com>2020-09-21 19:14:08 +0200
committerDave Barach <openvpp@barachs.net>2020-09-25 19:55:39 +0000
commitaf897c5e3fa76180fbe0634052bde98b4b3c34d7 (patch)
tree8078e55c02f69ac6b21eaf62fe4f653f71320871 /src/plugins/cnat/cnat_client.c
parentce25b60de5536e2f79bb72e929e70ccc1a75e0f8 (diff)
cnat: Add DHCP support
Type: feature Change-Id: I4bd50fd672ac35cf14ebda2b0b10ec0b9a208628 Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
Diffstat (limited to 'src/plugins/cnat/cnat_client.c')
-rw-r--r--src/plugins/cnat/cnat_client.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/src/plugins/cnat/cnat_client.c b/src/plugins/cnat/cnat_client.c
index 314000d785e..1074fccc97f 100644
--- a/src/plugins/cnat/cnat_client.c
+++ b/src/plugins/cnat/cnat_client.c
@@ -48,7 +48,6 @@ cnat_client_destroy (cnat_client_t * cc)
{
ASSERT (fib_entry_is_sourced (cc->cc_fei, cnat_fib_source));
fib_table_entry_delete_index (cc->cc_fei, cnat_fib_source);
- ASSERT (!fib_entry_is_sourced (cc->cc_fei, cnat_fib_source));
}
cnat_client_db_remove (cc);
dpo_reset (&cc->cc_parent);
@@ -110,6 +109,9 @@ void
cnat_client_translation_added (index_t cci)
{
cnat_client_t *cc;
+ if (INDEX_INVALID == cci)
+ return;
+
cc = cnat_client_get (cci);
ASSERT (!(cc->flags & CNAT_FLAG_EXPIRES));
cc->tr_refcnt++;
@@ -119,6 +121,8 @@ void
cnat_client_translation_deleted (index_t cci)
{
cnat_client_t *cc;
+ if (INDEX_INVALID == cci)
+ return;
cc = cnat_client_get (cci);
ASSERT (!(cc->flags & CNAT_FLAG_EXPIRES));